1) I discovered the electron. a) Robert Millikan b) JJ Thompson c) Henri Becquerel d) Pierre Curie 2) I discovered radiation. a) Ernest Rutherford b) Wilhelm Rontgen c) Marie Curie d) Henri Becquerel 3) I discovered x-rays. a) Wilhelm Rontgen b) Henri Becquerel c) Marie Curie d) Pierre Curie 4) I carried out the gold-foil experiment and showed the nucleus is positive. a) JJ Thompson b) Ernest Rutherford c) Robert Millikan d) Heinrich Hertz 5) I carried out the oil drop experiment and calculated the charge on the electron. a) Heinrich Hertz b) GJ Stoney c) JJ Thompson d) Robert Millikan 6) I named the electron. a) GJ Stoney b) JJ Thompson c) Robert Boyle d) Ernest Walton 7) I won a Nobel prize for my work on the photoelectric effect. a) Heinrich Hertz b) Wilhelm Hallwachs c) Albert Einstein d) Ernest Rutherford 8) I proposed a model of the atom to explain emission spectrum. a) Niels Bohr b) Albert Einstein c) Henri Becquerel d) Wilhelm Rontgen

Modern Physics Scientists

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